Calex DC DC Converters, CBAM™ Calex Brick Assembly Modules, AC DC Power Supplies and Signal Conditioners

Solutions for DC DC Conversion

PCB Mount Converters
Dual Output • 10 - 20 Watts


10 Watt EW Dual Series
DC DC

Case: DIP Package
Size: 1.25L x 0.80W x 0.40H
Material: Metal With Non-Conductive Baseplate
  • Input Voltage 12, 24, & 48 VDC
  • Input Range 2:1
  • Output Voltage ±12, ±15 VDC
  • 1500 VDC Isolation
  • Efficiency up to 88%
  • Switching Frequency 400 kHz Typ.
  • Temperature Range -40C to +90C
pdf file

10 Watt QMH Dual Series


Case: 1" x 1" Package
Size: 1.0L x 1.0W x 0.4L
Material: Metal With Non-Conductive Baseplate
  • Input Voltage: 24 & 48 VDC
  • Input Range: 4:1
  • Output Voltage: ±5, ±12, ±15 VDC
  • 1500 VDC Isolation
  • Efficiency up to 87%
  • Switching Frequency 400 kHz Typ.
  • Temperature Range: -40 to +80C
  • Six Sided Shielded
  • Remote On/Off
  • Output Trim
  • Heatsink (optional)
  • CSA60950 Approved
pdf file

10 Watt TMR Dual Series


Case: 2" x 1" Package
Size: 2.0L x 1.0W x 0.47H
Material: Non-Conductive Black Plastic
  • Input Voltage 12, 24, & 48 VDC
  • Input Range 2:1
  • Output Voltage ±12 & ±15 VDC
  • 4200 VDC Isolation
  • Efficiency up to 82%
  • Switching Frequency 150 kHz Typ.
  • Temperature Range -40C to +75C
  • UL60950 & UL60601 Approved
pdf file

10 - 12 Watt LV Dual Series


Case: 2" x 2" Package
Size: 2.02L x 2.02W x 0.450H
Material: Shielded Copper Case
  • Input Voltage 5 VDC
  • Input Range 4:1
  • Output Voltage ±5, ±12, ±15 VDC
  • 700 VDC Isolation
  • Output Trim
  • Switching Frequency 60 kHz Typ.
  • Temperature Range -40C to +85
  • Optional Chassis Mount
pdf file

15 Watt TC Dual Series


Case: 2" x 1.6" Package
Size: 2.02L x 1.62W x 0.550H
Material: Black Metal Case
  • Input Voltage 48 VDC
  • Input Range 3:1
  • Output Voltage ±12 & ±15 VDC
  • 1544 VDC Isolation
  • Efficiency up to 82%
  • Switching Frequency 120 kHz Typ.
  • Temperature Range -40C to +100
  • Remote On/Off
  • Trim
pdf file

20 Watt QMJ Dual Series


Case: 1" x 1" Package
Size: 1.0L x 1.0W x 0.4H
Material: Metal With Non-Conductive Baseplate
  • Input Voltage 24, & 48 VDC
  • Input Range 4:1
  • Output Voltage ±12 & ±15 VDC
  • 1500 VDC Isolation
  • Efficiency up to 90%
  • Switching Frequency 330 kHz Typ.
  • Temperature Range -40C to +70
  • Six Sided Shielding
  • Remote On/Off
  • Output Trim
  • CSA60950 Approved
pdf file


Calex Mfg. Co. Inc.
2401 Stanwell Drive
Concord, CA 94520
800-542-3355, Fax 925-687-3333
Copyright 2014 Calex Mfg. Co. Inc.     All Rights reserved ISO 9001:2008